/// <summary>
/// The main setup point for the initial scene graph and tools
/// </summary>
public void SetupInitialObjects()
{
Root = new MObject(MObject.EType.Null, "Root");
//Root.Deletable = false;
TemplateRoot = new MObject(MObject.EType.Null, "TemplateRoot");
Root.Add(TemplateRoot);
TemplateRoot.Enabled = false; //disable updates
SelectionRoot = new MObject(MObject.EType.Null, "Selection");
Root.Add(SelectionRoot);
UtilityRoot = new MObject(MObject.EType.Null, "Utility");
UtilityRoot.Deletable = false;
Root.Add(UtilityRoot);
time = new Time();
UtilityRoot.Add(time);
LightRoot = new MObject(MObject.EType.Null, "LightRoot");
Root.Add(LightRoot);
Climate = new MClimate();
UtilityRoot.Add(Climate);
Globals.ScriptHost = new MScriptHost();
UtilityRoot.Add(Globals.ScriptHost);
MSystemScript sc = new MSystemScript("Massive.Main", Root);
sc.SetActivator(Globals.ScriptHost.GetMainActivator());
Root.Add(sc);
Globals.TexturePool = new TexturePool();
UtilityRoot.Add(Globals.TexturePool);
Renderer = new MRenderer();
UtilityRoot.Add(Renderer);
DefaultShader = new MShader(MShader.DEFAULT_SHADER);
DefaultShader.Load("default_v.glsl",
"default_f.glsl",
"Terrain\\eval.glsl", "Terrain\\control.glsl");
DefaultShader.Bind();
DefaultShader.SetInt("material.diffuse", MShader.LOCATION_DIFFUSE);
DefaultShader.SetInt("material.specular", MShader.LOCATION_SPECULAR);
DefaultShader.SetInt("material.multitex", MShader.LOCATION_MULTITEX);
DefaultShader.SetInt("material.normalmap", MShader.LOCATION_NORMALMAP);
DefaultShader.SetInt("material.shadowMap", MShader.LOCATION_SHADOWMAP);
//DefaultShader.Deletable = false;
Helper.CheckGLError(this, "TestPoint 1");
// MShader GUIShader = new MShader("DefaultGUIShader");
// GUIShader.Load("gui_v.glsl", "gui_f.glsl");
//GUIShader.Bind();
//GUIShader.Deletable = false;
MaterialRoot = new MObject(MObject.EType.Null, "MaterialRoot");
//MaterialRoot.Deletable = false;
Root.Add(MaterialRoot);
Helper.CheckGLError(this);
if (Physics != null)
{
Physics.Dispose();
}
Physics = new MPhysics();
Physics.Setup(); //only need to do this once
//Physics.Deletable = false;
UtilityRoot.Add(Physics);
Helper.CheckGLError(this, "TestPoint 2");
//UtilityRoot.Add(Globals.Network);
//Globals.Network.Deletable = false;
DistanceClipper = new MDistanceClipper();
UtilityRoot.Add(DistanceClipper);
FrustrumCuller = new MFrustrumCuller();
UtilityRoot.Add(FrustrumCuller);
Globals.Avatar = new MAvatar("Player1");
UtilityRoot.Add(Globals.Avatar);
Background = new MObject(MObject.EType.Null, "Background");
Root.Add(Background);
Background2 = new MObject(MObject.EType.Null, "Background2");
Root.Add(Background2);
ModelRoot = new MObject(MObject.EType.Null, "ModelRoot");
Root.Add(ModelRoot);
ModelRoot.Deletable = false;
AstroRoot = new MObject(MObject.EType.Null, "AstroRoot");
//ModelRoot.Add(AstroRoot);
UtilityRoot.Add(AstroRoot);
AstroRoot.Deletable = false;
if (Settings.DrawPlanets == true)
{
MPlanetHandler mpi = new MPlanetHandler();
UtilityRoot.Add(mpi);
MGrass grass = new MGrass();
Background2.Add(grass);
}
Priority1 = new MObject(MObject.EType.Null, "Priority1");
ModelRoot.Add(Priority1);
Priority2 = new MObject(MObject.EType.Null, "Priority2");
ModelRoot.Add(Priority2);
Overlay = new MObject(MObject.EType.Null, "Overlay");
//ModelRoot.Add(Overlay); //manually drawn in render
if (Settings.DrawBackdrop == true)
{
AddBackdrop();
}
Fog = new MFog();
UtilityRoot.Add(Fog);
DefaultMaterial = new MMaterial(MMaterial.DEFAULT_MATERIAL);
DefaultMaterial.Deletable = false;
DefaultMaterial.AddShader(DefaultShader);
//DefaultMaterial.SetDiffuseTexture(Globals.TexturePool.GetTexture("Textures\\default.jpg"));
MaterialRoot.Add(DefaultMaterial);
MTexture DefaultTexture = new MTexture(MTexture.DEFAULT_TEXTURE);
DefaultTexture.LoadTextureData(MFileSystem.ProjectPath + "Assets\\Textures\\default.jpg");
DefaultTexture.DoAssign = true;
DefaultMaterial.SetDiffuseTexture(DefaultTexture);
MMaterial GUIMat = new MMaterial("DefaultGUIMaterial");
//GUIMat.Deletable = false;
//GUIMat.AddShader(GUIShader);
//GUIMat.SetDiffuseTexture(Globals.TexturePool.GetTexture("Textures\\unwrap_helper_1024.jpg"));
//MaterialRoot.Add(GUIMat);
MMaterial DepthMaterial = new MMaterial("Depth");
DepthMaterial.Deletable = false;
simpleDepthShader = new MShader("simpleDepthShader");
simpleDepthShader.Load("shadow_mapping_depth_v.glsl",
"shadow_mapping_depth_f.glsl",
"", "")
;
DepthMaterial.shader = simpleDepthShader;
DepthMaterial.Add(simpleDepthShader);
MaterialRoot.Add(DepthMaterial);
Helper.CheckGLError(this, "TestPoint 5");
//UtilityRoot.Add(audioListener);
//audioListener.Deletable = false;
Camera = new MCamera("MainCam");
Camera.OwnerID = MObject.OWNER_SYSTEM;
Camera.transform.Position = new Vector3d(9, 5, 9);
UtilityRoot.Add(Camera);
audioListener = new MAudioListener();
Camera.Add(audioListener);
// Camera.Deletable = false;
light = new MLight("DirLight");
light.OwnerID = MObject.OWNER_SYSTEM;
light.transform.Position = new Vector3d(-10, 20.0f, -10.0f);
UtilityRoot.Add(light);
//light.Deletable = false;
ScreenPick = new MScreenPick();
// ScreenPick.Setup();
UtilityRoot.Add(ScreenPick);
// ScreenPick.Deletable = false;
MShader debugDepthQuad = new MShader("debugDepthQuad");
debugDepthQuad.Load("debug_quad_v.glsl",
"debug_quad_f.glsl",
"Terrain\\eval.glsl", "Terrain\\control.glsl");
debugDepthQuad.Bind();
debugDepthQuad.SetInt("depthMap", 0);
//debugDepthQuad.SetFloat("near_plane", light.NearPlane);
//debugDepthQuad.SetFloat("far_plane", light.FarPlane);
UtilityRoot.Add(debugDepthQuad);
debugDepthQuad.Deletable = false;
MMaterial debugmat = new MMaterial("DEBUG");
debugmat.shader = debugDepthQuad;
//debugmat.Deletable = false;
debugQuad = new DebugQuad("DEBUGQUAD");
debugQuad.material = debugmat;
UtilityRoot.Add(debugQuad);
debugQuad.Deletable = false;
GUIRoot = new MGUI();
Root.Add(GUIRoot);
Helper.CheckGLError(this, "TestPoint 6");
}
public void PlantTrees(MAstroBody planet, MTerrainTile tile)
{
//DistanceThreshold = tile.DistanceThreshold;
Tile = tile;
if (tile.material == null)
{
return;
}
MTexture tex = Tile.Biome;
if (tex == null)
{
return;
}
this.transform.Position = tile.transform.Position;
Random ran = new Random(1234);
Matrix4d TreeRotation = Matrix4d.CreateFromQuaternion(Globals.LocalUpRotation());
int i = 0;
for (int z = 0; z < tile.z_res - 1; z++)
{
for (int x = 0; x < tile.x_res - 1; x++)
{
float[] c = tex.GetPixel(x, z);
float r = c[0];
float g = c[1];
float b = c[2];
float a = c[3];
float t = 0;
//if ((b > r) && (b > g)) t = g;
if ((r < 0.05) && (g > 0.1) && (b < 0.05))
{
t = g;
}
else
{
continue;
}
if (ran.NextDouble() > Settings.TreeDensity)
{
continue;
}
//if (g < 0.7) continue;
//Console.WriteLine(c[0] + " " + c[1] + " " + c[2] + " " + c[3]);
if (i >= Settings.MaxTreesPerTerrain)
{
break;
}
Vector3d Treepos = new Vector3d(x,
0,
z);
//Vector3d PlantingPos = planet.GetNearestPointOnSphere(Treepos, 0);
Matrix4d TreeScale = Matrix4d.Scale(1 + ran.NextDouble(), 1 + ran.NextDouble() * 2, 1 + ran.NextDouble());
Vector3d PlantingPos = Tile.GetPointOnSurfaceFromGrid(Treepos); //; + new Vector3d(r.NextDouble()*5, r.NextDouble() * 5, r.NextDouble()*5);
Matrix4d TreePosition = Matrix4d.CreateTranslation(PlantingPos);
//find point at y with raycast
Matrix4 final = MTransform.GetFloatMatrix(TreeScale * TreeRotation * TreePosition);
mats[i] = final;
i++;
}
}
TotalInstances = i;
for (int j = TotalInstances; j < Settings.MaxTreesPerTerrain; j++)
{
Matrix4 final = Matrix4.CreateTranslation(j, 0, 0);
mats[j] = final;
}
//Setup();
//UploadBuffer();
Planted = false;
}
public void PlantGrass(MAstroBody planet, MTerrainTile tile)
{
// if (Planted == true) return;
//DistanceThreshold = tile.DistanceThreshold;
Tile = tile;
if (tile.material == null)
{
return;
}
MTexture tex = Tile.Biome;
if (tex == null)
{
return;
}
this.transform.Position = tile.transform.Position;
//Random ran = new Random(1234);
Matrix4d TreeRotation = Matrix4d.CreateFromQuaternion(Globals.LocalUpRotation());
//int i = 0;
TotalInstances = 0;
Vector3d AP = Globals.Avatar.GetPosition();
// Console.WriteLine(AP);
Barycentric bary = new Barycentric(Tile.Boundary.TL, Tile.Boundary.BR, Tile.Boundary.TR, AP);
PlantPatch(bary, 64 * 64, 2, 0.8);
//PlantPatch(bary, 32 * 32, 8, 0.3);
// Console.WriteLine(bary.ToString());
/*
* double sq = 64 * 64;
* double sq2 = Math.Sqrt(sq);
*
* Matrix4d TreePosition;
* Matrix4 final;
* Matrix4d TreeScale;
* Vector3d PlantingPos = new Vector3d();
* for (int x = (int)-sq2; x < sq2; x++)
* for (int z = (int)-sq2; z < sq2; z++)
* {
* PlantingPos.X = (int)(Tile.x_res * (1 - bary.u)) - x * 0.05;
* PlantingPos.Y = 0;
* PlantingPos.Z = (int)(Tile.z_res * (bary.v)) - z * 0.05;
*
* double yv =
* (MPerlin.Noise(PlantingPos.X, PlantingPos.Z) * 0.4)
+ (MPerlin.Noise(PlantingPos.X * 1.1, PlantingPos.Z * 1.1) * 0.4)
+ ;
+ if (yv < 0.1) continue;
+
+ TreeScale = Matrix4d.Scale(0.03+0.04 * yv, 0.01 + yv * 0.14 , 0.03+0.04* yv);
+
+ PlantingPos.X += MPerlin.Noise(PlantingPos.X * 4.0, PlantingPos.Z * 4.1) * 1.1;
+ PlantingPos.Z += MPerlin.Noise(PlantingPos.X * 3.8, PlantingPos.Z * 4.2) * 1.1;
+ PlantingPos = Tile.GetInterpolatedPointOnSurfaceFromGrid2(PlantingPos);
+
+ TreePosition = Matrix4d.CreateTranslation(PlantingPos);
+ final = MTransform.GetFloatMatrix(TreeScale * TreeRotation * TreePosition);
+ if (i < Settings.MaxGrassPerTerrain)
+ {
+ mats[i] = final;
+ i++;
+ }
+ }
+
+ TotalInstances = i;
*/
for (int j = TotalInstances; j < Settings.MaxGrassPerTerrain; j++)
{
Matrix4 final = Matrix4.CreateTranslation(9999999999, 0, 0);
mats[j] = final;
}
//Setup();
//UploadBuffer();
Planted = true;
}